All signs point to safety Tony Jefferson and receiver Kenny Stills skipping their senior seasons at Oklahoma and entering the 2013 NFL Draft.

ESPN.com reported Sunday, citing a source, that both juniors had already decided to enter the draft.

Sources close to the program indicated Sunday that Jefferson and Stills were leaning toward forgoing their final seasons of college eligibility, but that no official decision had been made.One NFL scout told The Oklahoman before the Cotton Bowl that neither Jefferson nor Stills was ready for the NFL, and that both were likely to be fourth- or fifth-round selections. (The Oklahoman)